Climatological Report (Daily)
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CDUS43 KDMX 090631
CLIMIW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
1229 AM CST SAT DEC 9 2017


...................................

...THE MARSHALLTOWN IA CLIMATE SUMMARY FOR DECEMBER 8 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         39    234 PM  MM      MM  34      5       24
  MINIMUM         14   1229 AM  MM      MM  16     -2       11
  AVERAGE         27                        25      2       18

PRECIPITATION (IN)
  YESTERDAY        0.00                      0.04  -0.04
  MONTH TO DATE    T                         0.35  -0.35

DEGREE DAYS
 HEATING
  YESTERDAY       38                        40     -2       47
  MONTH TO DATE  250                       308    -58      281
  SINCE DEC 1    250                       308    -58      281
  SINCE JUL 1   1541                      1804   -263     1228

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    794                       728     66      923
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    11.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           900 PM
 LOWEST     51          1200 PM
 AVERAGE    65

..........................................................


THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY
                         NORMAL
 MAXIMUM TEMPERATURE (F)   33
 MINIMUM TEMPERATURE (F)   16


SUNRISE AND SUNSET
DECEMBER  9 2017......SUNRISE   728 AM CST   SUNSET   440 PM CST
DECEMBER 10 2017......SUNRISE   729 AM CST   SUNSET   440 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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